Specifications
Troubleshooting
Problems with DTT (Digital Terrestrial Television)
It is not possible to view digital channels under weak signal strength conditions. Therefore, typically
you will either receive digital channels with a clear picture and sound or you will not receive any
channels at all. Sometimes, an insufficient digital signal can cause occasional blocking, freezing or
complete loss of picture. Try the following to improve the picture:
1. Rotate the aerial.
2. Position the aerial at greater or lesser distance from TV until optimum signal is received.
3. Check the USB/mains connection.
• To prevent fire or shock hazard, do not expose
this device to rain or moisture.
• This product is for indoor use only
• Do not expose the product to extreme heat
• Do not use the product close to water.
• Do not open this aerial it contains no user
serviceable parts. Refer servicing to qualified
personnel only.
• Do not overload wall outlets and extension cords
as this can result in the risk of fire or electrical
shock.
General Safety Precautions
Frequency Range: 470-790MHz
Power Supply: 5V DC 100mA
Impedance: 75Ω
Gain 20dB
© Philex Electronic Ltd. 2013 v1 MK42 0NX
Waste electrical and electronic products
should not be disposed of with
household waste. Please recycle where
facilities exist. Check with your Local
Authority for recycling advice.
For further information or any queries please contact
Customer careline: 08457 573479
Local Rate - UK Only
Technical Support: www.philex.com/support
Aerial positioning and tuning
This flat aerial has the advantage of performing equally well in an
upright or flat position. You can either use the stand supplied to
mount the aerial in an upright position as shown in Fig. 1 or lay
it flat on a horizontal surface as shown opposite.
To fine tune, rotate the aerial to find the position that gives the
best signal, you may also find you get a better signal by relocating it in
different positions in a room and at different heights.
To find out what DTT channels should be
available locally go to:
http://www.dtg.org.
uk/industry/coverage.html
and enter postcode. To view your local
transmitter’s distance and compass bearing
select “Trade view” from top bar.
